MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "915"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb1r/2ppppp1/5n1p/pp6/P4PP1/8/1PPPP2P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:38:18 +0000"]
[GameEndTime "2026-09-14T13:38:20 +0000"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+0.16/9 0.020s, n=16045, sd=12} c6 {-0.01/8 0.019s, n=14154, sd=11}
6. e3 {+0.52/10 0.028s, n=16476, sd=13} cxb5 {-0.19/9 0.016s, n=12786, sd=15}
7. Bxb5 {+0.65/10 0.017s, n=12570, sd=13} Bb7 {-0.61/8 0.019s, n=13677, sd=11}
8. Nf3 {+0.70/10 0.026s, n=18508, sd=16} Nxg4 {-0.82/10 0.037s, n=24963, sd=17}
9. Rg1 {+0.67/9 0.019s, n=13707, sd=17} Nf6 {-0.89/10 0.036s, n=23265, sd=19}
10. Qe2 {+0.73/9 0.019s, n=13521, sd=14} g6 {-0.78/10 0.022s, n=15802, sd=12}
11. Nc3 {+0.72/8 0.021s, n=13276, sd=12} e6 {-0.77/9 0.023s, n=15176, sd=15}
12. d4 {+0.90/10 0.033s, n=20284, sd=17} Bb4 {-0.46/9 0.028s, n=18189, sd=13}
13. Bd3 {+0.17/9 0.058s, n=35466, sd=14} Bxf3 {-0.09/10 0.037s, n=22855, sd=16}
14. Qxf3 {+0.11/9 0.027s, n=18815, sd=14} d5 {-0.07/11 0.057s, n=35845, sd=15}
15. Kd1 {-0.05/9 0.024s, n=15954, sd=17} Nc6 {+0.09/10 0.024s, n=15949, sd=14}
16. Na4 {-0.55/9 0.060s, n=37836, sd=15} Ne7 {+0.75/10 0.046s, n=31018, sd=15}
17. b3 {-0.59/9 0.022s, n=15361, sd=14} Nf5 {+0.65/9 0.036s, n=20064, sd=15}
18. c3 {-0.69/9 0.030s, n=21100, sd=13} Be7 {+0.46/10 0.017s, n=12018, sd=12}
19. Bd2 {-1.10/9 0.065s, n=41115, sd=15} Rb8 {+1.05/9 0.018s, n=12192, sd=12}
20. Kc2 {-0.86/10 0.024s, n=18694, sd=20} Qc7 {+1.05/10 0.051s, n=29883, sd=14}
21. Rgb1 {-0.54/10 0.020s, n=14757, sd=10, Black makes an illegal move: e8h8}
1-0